JM

Juergen Muenchow

DG Dr. Ing. Rudolf Hell Gmbh: 1 patents #44 of 99Top 45%
Overall (All Time): #4,116,044 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4213155 Process for improving image quality in picture telegraphy Ruediger Sommer 1980-07-15